13222102011232 has 12 divisors (see below), whose sum is σ = 26031013334676. Its totient is φ = 6611051005600.

The previous prime is 13222102011229. The next prime is 13222102011241. The reversal of 13222102011232 is 23211020122231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206595343894 + ... + 206595343957.

It is an arithmetic number, because the mean of its divisors is an integer number (2169251111223).

Almost surely, 2^{13222102011232} is an apocalyptic number.

It is an amenable number.

13222102011232 is a deficient number, since it is larger than the sum of its proper divisors (12808911323444).

13222102011232 is an equidigital number, since it uses as much as digits as its factorization.

13222102011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413190687861 (or 413190687853 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13222102011232 its reverse (23211020122231), we get a palindrome (36433122133463).

The spelling of 13222102011232 in words is "thirteen trillion, two hundred twenty-two billion, one hundred two million, eleven thousand, two hundred thirty-two".